According to a National Organization for Youth Safety Survey of 605 drivers aged 1620, 68% have sent
Question:
According to a National Organization for Youth Safety Survey of 605 drivers aged 16–20, 68% have sent a text message while driving. Assuming this to be a simple random sample of drivers from this age group, construct and interpret the 90% confidence interval for the population proportion of drivers aged 16–20 who have texted while driving.
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The exercise can be done with a pocket calculator and formulas but we will use the …View the full answer
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Jissamary Abraham
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